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Mage  J. A. 《GeoJournal》1982,6(4):301-311
This paper presents a macro level geographic vista and a theoretical vista as research avenues for an approach to the study of part-time farming. In Canada about one-third of all farm operators have reported off-farm work in addition to farming in each census period since 1941. The utility of the Canadian Census is illustrated and the temporal and spatial variations in the degree and intensity of part-time farming in Canada are examined. Variations in the degree of part-time farming appear to represent an aggregate response to the needs, opportunities and traditions associated with specific regions while variations in the intensity of off-farm work appear to represent some component of the form or nature of part-time farming.The theoretical vista is a call for agricultural geographers to incorporate part-time farming as one of the elements in the systems approach to the study of agriculture and as a key index in agricultural typologies. It is also suggested that specific typologies of part-time farming be developed. In the Canadian context a theoretical spatial order consisting of 1) areas of symbiotic relationship; 2) areas of low economic opportunity; 3) rural-urban fringe areas and; 4) areas of high agricultural potential, can be utilized to synthesize the degree, intensity and form of part-time farming.  相似文献   
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